Xylem WTW OxiTop Box, Руководство по эксплуатации

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OxiTop
®
Box Maintenance, cleaning, disposal
ba31112e04 03/2019
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4 Maintenance, cleaning, disposal
4.1 Maintenance
All electrical and mechanical parts are suitable for permanent operation and do
not require any maintenance work.
4.2 Cleaning
Check the cooling air condenser at the back of the instrument for contamination
regularly.
If the instrument is positioned in a rather dirty place, clean the cooling air con-
denser at the back of the instrument at least once a year.
4.3 Packing
The OxiTop
®
Box is shipped in a protective transport packing.
We recommend: Keep the packing material.
The original packing protects the instrument against damage during transport.
4.4 Disposal
At the end of its operational lifetime, the instrument must be returned to the dis-
posal or return system statutory in your country. If you have any questions,
please contact your supplier.
5 What to do if...
Note
All repair work (at the cooling system, or exchanging the refrigerating units) is
carried out exclusively by service personnel.
Instrument does not
work
1 Before doing any repair work disconnect the power plug.
2 Open the cover at the back of the instrument with a crosstip screw
driver. Thus all electrical connections according to the wiring scheme
are accessible.
3 Do the troubleshooting.
Cause Remedy
– No power supply – Check the power line
– Check the instrument fuse